The Cadillac Eldorado is a luxury car manufactured and marketed by Cadillac from 1952 until 2002, over twelve generations. The Eldorado was at or near the top of the Cadillac line. The original 1953 Eldorado convertible and the Eldorado Brougham models of 1957–1960 had distinct bodyshells and were the most expensive models that Cadillac offered in those years.

Source: Wikipedia